#include <sys/types.h>
#include <dirent.h>
#include "ourhdr.h"

int main(int argc, char *argv[])
{
	DIR *dp;
	struct dirent *dirp;
	if (argc != 2)
		err_quit("a single argument (the directory name) is required");

	if((dp=opendir(argv[1]) == NULL)
		err_sys("can't open %s", argv[1]);
	while((dirp = readdir(dp))!=NULL)
		printf("%s\n", dirp->d_name);
	closedir(dp);
	exit(0);
}
